Edoardo tolva
@etolva.bsky.social
910 followers 430 following 21 posts
PhD student @warwickecon.bsky.social. I am interested in international trade, environmental and spatial economics. I am on the job market in 24/25! https://edoardotolva.github.io/
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etolva.bsky.social
I am incredibly grateful for all the guidance I received during this process from my supervisors, @dennisnovy.bsky.social and Marta Santamaria, as well as from all the amazing people at @warwickecon.bsky.social.
etolva.bsky.social
🎉Very happy to share that I joined the University of Lisbon’s School of Economics and Management (ISEG) as an Invited Assistant Professor this September🎉.

Excited to be in a great academic environment and a great city! If you’re in Lisbon (or just passing through), feel free to drop me an email!
etolva.bsky.social
A really great opportunity!
cep-lse.bsky.social
📢 Call for Papers — Junior Trade Workshop at LSE!
PhD students & post-docs on the 2026 job market: submit your JMP by 27 July 2025 to present & connect with leading researchers.
Hosted by CEP & Warwick.
📅 22 Sept | ow.ly/X0e450WnGjI
Reposted by Edoardo tolva
carmenvillaecon.bsky.social
🚨 I'm hiring a Research Assistant at the Institute for Fiscal Studies 🚨

This is a great opportunity for someone interested in academic + policy work.

The position is based in London and starting this autumn.

Please apply below or share 🙂
app.beapplied.com/apply/nithts...
Research Assistance (Crime and Justice)
The Institute for Fiscal Studies (IFS) is hiring a Research Assistant to support ongoing work on the effects of youth clubs on youth development. The Research Assistant will work closely with Dr. Carm...
app.beapplied.com
etolva.bsky.social
Thrilled that our paper on two-sided market power in the shipping industry is part of this fantastic programme!🚢📦
jintlecon.bsky.social
📢 We are excited to share the agenda for the inaugural International Seminar on Trade (ISoT)! 📄

📍 World Bank, Washington D.C.
🗓️ 5-6 May 2025
Co-organized by @jintlecon.bsky.social, @banquedefrance-off.bsky.social, @cepr.org, World Bank and Uni of Surrey
etolva.bsky.social
My wonderful co-authors are: Enrico Cristoforoni, Marco Errico and Federico Rodari!
etolva.bsky.social
🎉 My co-authors and I are honoured to receive the "Young Economist Award" at @CentreFiw conference on International Economics! 🏆 It’s been a wonderful experience with many interesting papers, inspiring discussions and a break from the job market (search still ongoing!). #Econsky @ho2604.bsky.social
Reposted by Edoardo tolva
thomsampson.bsky.social
With trade policy once again the centre of attention, now seems like a good time to re-share the starter pack of academic economists who study international trade

go.bsky.app/G3dqAYg
Reposted by Edoardo tolva
thomsampson.bsky.social
New research. How has Brexit affected UK trade?

We find TCA reduced goods exports by 6.4%, imports by 3.1%

Smaller firms hardest hit. Around 16,400 firms stopped exporting to the EU entirely

But larger firms' exports unaffected, contributing to relatively small fall in overall trade 1/
etolva.bsky.social
A great opportunity to get feedbacks and meet future colleagues!
warwickecon.bsky.social
🚨 Call for Papers 🚨

The 13th Warwick Economics PhD conference will take place 3-5 June 2025.

Applications are welcome from every field in economics. Accommodation and travel costs will be covered.

Keynotes by Prof Stefano Caria and Dr Amrita Kulka

The deadline is 31st January! Link in🧵
Reposted by Edoardo tolva
aitor-if.bsky.social
The Essex PhD Conference in Applied Economics is back with its 3rd edition! #EconSky #EconConf

📆 March 20-21, 2025
🏫 University of Essex
🎙️ Keynotes: Imran Rasul (@theifs.bsky.social @uclofficial.bsky.social) & Ben Etheridge (Essex)
⏳ Submit by 3rd Jan'25
💻 Info: www.essex.ac.uk/events/2025/...
etolva.bsky.social
Hey #EconSky! I am on the market this year.

Check my profile for the thread with the paper!

You can find all the other great candidates from Warwick at @warwickecon.bsky.social
warwickecon.bsky.social
Edoardo Tolva's job market paper uses the Russian airspace closure as a quasi-experiment to estimate the elasticity between transport modes and develops a model to measure its impact on welfare.

Find out more: buff.ly/4hTFEEZ

#EconJobMarket
etolva.bsky.social
Curious to know more? Read the full paper here: edoardotolva.github.io/files/edoard...

Feel free to reach out with questions—thanks for reading! 🌍✈️🚢
edoardotolva.github.io
etolva.bsky.social
Policy takeaway: Transport mode substitution impacts both economic welfare and the environment. Policymakers must design strategies that balance economic efficiency with environmental sustainability. 8/9
etolva.bsky.social
Substitution is not always beneficial⁉️

Relying on carbon-intensive air transport to offset rising sea costs can increase emissions, undermining the effectiveness of policies targeting maritime trade. 7/9
etolva.bsky.social
Even when transport costs rise globally, the impact can vary:

🛫 Developed countries are more exposed to higher air transport costs.
🚢 Low- and middle-income countries suffer more from maritime shocks. 6/9
etolva.bsky.social
Substitution reduces welfare losses from Russian airspace closure by ~4% compared to a no-substitution case.

This underscores the importance of having viable transport alternatives. 5/9
etolva.bsky.social
I tackle this in two steps:

1️) I Estimate the elasticity of substitution between transport modes, leveraging Russia’s airspace closure.

2️) I Combine this estimate with a Ricardian model that accounts for multiple transport modes, substitution, and endogenous costs to simulate policy scenarios. 4/9

Own calculations based on Flighradar24 data on a Lufthansa flight.
etolva.bsky.social
Key questions:

1️) How do shocks to specific transport modes influence international trade?

2️) How crucial is substitution between transport modes for welfare?
3/9
etolva.bsky.social
Disruptions in transport are becoming more frequent, deeply affecting global trade flows‼️

Quoting @unctad.bsky.social’s latest Review of Maritime Transport: “Global maritime chokepoints are under pressure, exposing the vulnerability of supply chains.” 2/9
etolva.bsky.social
🚨 Job Market Paper Alert! 🚨 🛫 🚢🗺️
How do countries adapt when certain transport modes become more expensive❓

My job market paper investigates how nations substitute between air and sea transport to mitigate the effects of transport cost shocks. #Econsky #EconJMP 1/9
etolva.bsky.social
Hi Thomas, this is great! could you also add me to the list?